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        shell
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        <span class="attr">发布于：<span>2020-06-03 13:54:19</span></span>
        
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        <a class="tag" href="/tags/#shell" title="shell">shell</a>
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        <h1 id="shell小技巧"><a href="#shell小技巧" class="headerlink" title="shell小技巧"></a>shell小技巧</h1><h2 id="找到含有’aaa’的行，并把该行内’bbb’改为’ccc’、’ddd’改为’eee’"><a href="#找到含有’aaa’的行，并把该行内’bbb’改为’ccc’、’ddd’改为’eee’" class="headerlink" title="找到含有’aaa’的行，并把该行内’bbb’改为’ccc’、’ddd’改为’eee’"></a>找到含有’aaa’的行，并把该行内’bbb’改为’ccc’、’ddd’改为’eee’</h2><figure class="highlight bash"><table><tr><td class="gutter"><pre><span class="line">1</span><br></pre></td><td class="code"><pre><span class="line">sed -i <span class="string">&#x27;/aaa/ &#123; s/bbb/ccc/g;  s/ddd/eee/g; &#125;&#x27;</span>  filename</span><br></pre></td></tr></table></figure>
        
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